.jingxuan {
    margin-bottom: 20px;


    .top {
        height: 7%;
        padding: 10px 0;


        .adm-nav-bar {
            position: fixed;
            top: 0;
            width: 100%;
            background-color: white;
            padding-top: 10px;
        }
    }

    .xia {
        margin-bottom: 20px;

        .top {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;

            p {
                color: blue;
            }
        }



        .xia {
            display: flex;
            justify-content: space-around;

            .xia_one {
                width: 30%;
                height: 200px;

                img {
                    width: 100%;
                    height: 80%;
                }
            }
        }
    }

}